Police interrogate Natasha's husband

new delhi: delhi police questioned jagat singh for the second day on thursday in connection with the mysterious death of his estranged wife natasha singh. jagat singh, son of senior congress leader natwar singh, was questioned about his relations with his wife and his whereabouts at the time of the incident, police sources said. natasha was found dead in mysetrious circumstances in a hotel here on early sunday.singh is believed to have told police that he was at a party when natasha died at the hyatt hotel. police are now trying to cross-check this statement and other details given by jagat singh. singh and natasha had been living separately for over two years and natasha had even filed for divorce. polce also recorded the statement of relatives and friends of natasha, particularly those who had received sms from the deceased''s mobile phone. while police have registered a case of murder, they are saying that suicide could not be ruled out. "but for the moment the case is open", sources said.